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v0.115.0

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@henrikje henrikje released this 30 Mar 06:46

0.115.0 (2026-03-30)

This release has major improvement in two areas:

  • Stacked branches: Added arb extract, a new command for splitting a workspace's commit history into stacked branches. Base branches now track live local state when available, allowing smoother sharing between stacked branches.
  • Undo operations: Added arb undo, a comprehensive operation recovery system that lets developers reverse completed sync operations. It supports most mutation commands such as rebase, merge, reset, retarget, branch rename, and even extract.

Apart from these, the release contains a lot of polish and hardening, plus the removal of the arb diff command as it didn't meet the bar for coordination value over plain git diff.

Features

  • create: allow --branch without value for interactive branch picker (619268b)
  • diff: remove arb diff command (b26c0c2)
  • extract: add --continue and --abort lifecycle (744496d)
  • extract: add --from-merge for post-merge continuation (5aa19c4)
  • extract: add --verbose mode showing per-commit details in the plan (1ccc38f)
  • extract: add assessment types, classifier, and split-point parsing (9b7780e)
  • extract: add command with plan output (dry-run only) (e0a6586)
  • extract: add interactive split-point selection (2ef4b2c)
  • extract: enforce merge-point floor and remove --after-merge (1876184)
  • extract: implement prefix extraction (--to) (6a7945a)
  • extract: implement suffix extraction (--from) (fee0ec2)
  • pull: add operation tracking, continue, and undo for pull (40d1a0c)
  • push: allow --force to override behind-remote skip (db78866)
  • rebase: add operation tracking, continue, and undo for rebase and merge (af016ac)
  • rebase: reset fully-merged branches to base instead of skipping (18b5d72)
  • rebase: show file-level conflict predictions in --verbose mode (f0119a7)
  • rename: add operation tracking and undo for workspace rename (f5de568)
  • render: display local base resolution in status output (44ea6d2)
  • reset: add operation tracking and undo for reset (6de0188)
  • retarget: add operation tracking, continue, undo, and fix stale config on conflict (ea2434a)
  • retarget: walk stack chain to find nearest non-merged ancestor (3bb4182)
  • status: add resolvedVia and sourceWorkspace to base status model (2d7558d)
  • status: resolve base against local ref for workspace branches (1a1609e)
  • status: show "merged, N ahead" for rebase-merged branches with new commits (37b1471)
  • status: show operation banner and updated conflict guidance (373a222)
  • sync: support locally-resolved base branches in sync commands (f43b626)
  • undo: add --continue and --abort flags, block bare command during in-progress (bdc2ddb)
  • undo: add --verbose flag to arb undo (45e0d27)
  • undo: add operation record system and arb undo command (39111b7)
  • undo: add selective per-repo undo with [repos...] argument (e6eafdc)
  • undo: auto-complete resolved operations at the gate (e9f69a5)
  • undo: preserve operation records and add debug metadata (2417d65)
  • undo: repurpose --force to override drift, add --discard for corruption (84cf536)
  • undo: show commit and file change summary in undo plan (c5f24fb)
  • undo: show undo in basic help output (4e5dee6)

Bug Fixes

  • extract: fix silent errors and SHA resolution bugs (a709f59)
  • extract: improve execution and undo output (a857c85)
  • extract: improve plan text clarity (a56ebeb)
  • help: add missing examples and normalize option ordering (ce81b90)
  • main: remove retarget from basic help (83a7cea)
  • rebase: consolidate conflict recovery guidance into single clear block (6be535d)
  • rebase: detect autostash pop conflicts and improve continue messaging (338b16e)
  • rename: arb undo after arb rename reverses directory + branches (3c1b51c)
  • render: use "from base" instead of literal branch name in status (6ac0c34)
  • render: use 1-space gap between last commit number and unit (1da75b7)
  • shell: add missing --continue/--abort completions and fix zsh empty-array error (e8a8658)
  • status: detect rebase-merged branches via replay plan (5b1a7db)
  • status: highlight "N to push" with attention for merged branches (2ece1e8)
  • status: move "merged" and PR number from SHARE to BASE column (194a0ae)
  • test: set core.editor=true for git rebase --continue in CI (cb41125)
  • undo: add preHead guards, push gate, and write validation (2723fc4)
  • undo: detect directory and branch collisions before undo (b598de9)
  • undo: harden operation system for trustworthiness (842c4b5)
  • undo: reconcile manually-continued repos before assessment (597708b)
  • undo: reject invalid --continue/--abort flag combinations (eec1af2)
  • undo: report stash restore failure and fix onComplete ordering (74f818b)
  • undo: type-safe records, tracking restore, unexpected op detection (1f68ab5)
  • undo: update all guidance messages to reference --continue/--abort (8cddad6)
  • undo: use clearer language in undo plan display (981373d)
  • watch: exit on terminal close instead of leaving ghost processes (8622867)
  • watch: refresh on attach, show all repos in commands, detect commits (7f1f9c9)